Research & Development World

  • R&D World Home
  • Topics
    • Aerospace
    • Automotive
    • Biotech
    • Careers
    • Chemistry
    • Environment
    • Energy
    • Life Science
    • Material Science
    • R&D Management
    • Physics
  • Technology
    • 3D Printing
    • A.I./Robotics
    • Software
    • Battery Technology
    • Controlled Environments
      • Cleanrooms
      • Graphene
      • Lasers
      • Regulations/Standards
      • Sensors
    • Imaging
    • Nanotechnology
    • Scientific Computing
      • Big Data
      • HPC/Supercomputing
      • Informatics
      • Security
    • Semiconductors
  • R&D Market Pulse
  • R&D 100
    • Call for Nominations: The 2025 R&D 100 Awards
    • R&D 100 Awards Event
    • R&D 100 Submissions
    • Winner Archive
    • Explore the 2024 R&D 100 award winners and finalists
  • Resources
    • Research Reports
    • Digital Issues
    • R&D Index
    • Subscribe
    • Video
    • Webinars
  • Global Funding Forecast
  • Top Labs
  • Advertise
  • SUBSCRIBE

How DNA Could Help Explore New Energy Sources

By R&D Editors | April 15, 2016

A new study indicates that DNA may be a potent tool for exploring clean energy sources around the world.

Scientists from Stanford University conducted an experiment where they used nanoparticles embedded with synthetic DNA to track how the earth’s geothermal energy moves through underground fissures and cracks.

Typically, engineers introduce tracers into a geothermal field to map it to get a detailed understanding of the underlying geology and location of these fractures.

However, the information obtained is limited when it comes to finding a way to harness this energy, according to the university. The tracers are introduced at multiple sites in a large area, and can appear in other wells without any indication as to which well they originated from.

The team’s goal was to resolve this issue in their experiment by developing unique DNA tags that were fused between silica nanoparticles and a silica shell. Next, this concoction was injected into packed sand heated at different temperatures to gauge their survival rate.

“We were surprised to find that the particles could survive temperatures as high at 302 degrees Fahrenheit (150 degrees C), meaning that they could possibly survive the extreme environments of geothermal fields,” said first study author Yuran Zhang, a graduate student attending Stanford’s School of Earth, Energy, & Environmental Sciences.

Nanoparticles of this nature have been used to deliver medications, but Zhang added that incorporating DNA into this technique enabled improved tracking due to our genetic information consisting of an infinite number of sequences.

The research was published in the journal Proceedings of the 41st Workshop on Geothermal Reservoir Engineering.

R&D 100 AWARD ENTRIES NOW OPEN:

Establish your company as a technology leader! For more than 50 years, the R&D 100 Awards have showcased new products of technological significance. You can join this exclusive community! Learn more.

Related Articles Read More >

2025 R&D layoffs tracker tops 92,000
Efficiency first: Sandia’s new director balances AI drive with deterrent work
Ex-Google CEO details massive AI energy needs at House hearing, advocates for fusion and SMR R&D
Floating solar mats clean polluted water — and generate power
rd newsletter
EXPAND YOUR KNOWLEDGE AND STAY CONNECTED
Get the latest info on technologies, trends, and strategies in Research & Development.
RD 25 Power Index

R&D World Digital Issues

Fall 2024 issue

Browse the most current issue of R&D World and back issues in an easy to use high quality format. Clip, share and download with the leading R&D magazine today.

Research & Development World
  • Subscribe to R&D World Magazine
  • Enews Sign Up
  • Contact Us
  • About Us
  • Drug Discovery & Development
  • Pharmaceutical Processing
  • Global Funding Forecast

Copyright © 2025 WTWH Media LLC. All Rights Reserved. The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of WTWH Media
Privacy Policy | Advertising | About Us

Search R&D World

  • R&D World Home
  • Topics
    • Aerospace
    • Automotive
    • Biotech
    • Careers
    • Chemistry
    • Environment
    • Energy
    • Life Science
    • Material Science
    • R&D Management
    • Physics
  • Technology
    • 3D Printing
    • A.I./Robotics
    • Software
    • Battery Technology
    • Controlled Environments
      • Cleanrooms
      • Graphene
      • Lasers
      • Regulations/Standards
      • Sensors
    • Imaging
    • Nanotechnology
    • Scientific Computing
      • Big Data
      • HPC/Supercomputing
      • Informatics
      • Security
    • Semiconductors
  • R&D Market Pulse
  • R&D 100
    • Call for Nominations: The 2025 R&D 100 Awards
    • R&D 100 Awards Event
    • R&D 100 Submissions
    • Winner Archive
    • Explore the 2024 R&D 100 award winners and finalists
  • Resources
    • Research Reports
    • Digital Issues
    • R&D Index
    • Subscribe
    • Video
    • Webinars
  • Global Funding Forecast
  • Top Labs
  • Advertise
  • SUBSCRIBE